(19)
(11) EP 2 207 536 A1

(12)

(43) Date of publication:
21.07.2010 Bulletin 2010/29

(21) Application number: 09740777.9

(22) Date of filing: 22.09.2009
(51) International Patent Classification (IPC): 
A61K 9/70(2006.01)
A61K 47/02(2006.01)
(86) International application number:
PCT/US2009/057916
(87) International publication number:
WO 2010/034019 (25.03.2010 Gazette 2010/12)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated Extension States:
AL BA RS

(30) Priority: 22.09.2008 US 99129 P

(71) Applicant: BioChemics, Inc.
Danvers, Massachusetts 01923 (US)

(72) Inventors:
  • CARTER, Stephen, G.
    Andover, MA 01810 (US)
  • ZHU, Zhen
    Andover, MA 01810 (US)
  • PATEL, Kanu
    Londonderry, NH 03053 (US)
  • MASIZ, John, J.
    Topsfield, MA 01983 (US)

(74) Representative: Clements, Andrew Russell Niel 
Schlich & Co 34 New Road
Littlehampton, West Sussex BN17 5AT
Littlehampton, West Sussex BN17 5AT (GB)

   


(54) TRANSDERMAL DRUG DELIVERY USING AN OSMOLYTE AND VASOACTIVE AGENT